摘要
首先介绍系统整体结构。然后详细地介绍了DSP(digitalsignalprocessor)部分目标检测和跟踪的算法思想,目标的检测使用先腐蚀后膨胀的算法,目标的跟踪使用了变增益α-β滤波器算法。最后给出了详细的实现流程图。在现实测试中,本系统可以对三个目标同时跟踪,跟踪效果非常理想。
This paper presents the whole system architecture. It describes the ideas of target recognition and target tracking. The process of target recognition includes eroding and dilation. The α-β filter of improved gains is used for target tracking. The paper gives the chart of implementation. We can track three targets at the same time in test, and the performance is excellent.
出处
《电子器件》
EI
CAS
2005年第2期315-317,共3页
Chinese Journal of Electron Devices
